Individual Calculations August 2017
 Alvarado, Fabian  Total change: -19.40  Rating chartPersonal card
 IRT Standart Batalla de Carabobo Valencia VEN 2017-06-16
RcRownchangeKK*chgGame
 2015 2003 1.00 4 -0.94 20 -18.80 
  Ledezma Villamizar, Gabriel Enri f1993 VEN1.0010.49209.80 
  Perdomo Arvelaez, Juan Jose 2116 VEN0.001-0.3520-7.00 
  Sanchez, Markel 1997 VEN0.001-0.5120-10.20 
  Betancourt, Jose 1954 VEN0.001-0.5720-11.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Torneo Clasico Renovando el Ajedrez Carabobeno (II) Valencia VEN 2017-07-15
RcRownchangeKK*chgGame
 2097 2003 3.00 8 -0.03 20 -0.60 
  Sanchez Alvarez, Kelvin Antonio 2227 VEN0.001-0.2220-4.40 
  Brizuela Abreu, Ronald Jesus f2281 VEN1.0010.832016.60 
  Rodriguez Urbaneja, Reinaldo Ant c2169 VEN0.001-0.2820-5.60 
  Vilchez Barboza, Henry Roberto 1713 VEN0.001-0.8420-16.80 
  Lopez Abreu, Michel Samuel f2077 VEN0.5010.10202.00 
  Perdomo Arvelaez, Juan Jose 2116 VEN0.5010.15203.00 
  Ojeda, Argenis 1965 VEN1.0010.45209.00 
  Brizuela Abreu, Reivis Gabriel c2228 VEN0.001-0.2220-4.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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